The Missouri Department of Natural Resources describes a Pest Control business as:

This business provides a service to remove or eliminate potentially harmful insects, rodents and reptiles from commercial and residential properties.

You may need some or all of the following permits for a Pest Control business:

Hazardous Waste/ Infectious Waste Transporter License https://oembed-dnr.mo.gov/waste-recycling/business-industry/permits-licenses-registrations/hazardous-waste-infectious-waste-transporter

Waste and Recycling

If you or your business plans to transport used oil, hazardous waste (combustible liquids, corrosives, poisons/ toxins, flammable liquids, flammable solids, PCB's) or infectious waste in Missouri, you are required to obtain a Hazardous Waste Transporter License.

Even though the request is approved by both Missouri Department of Transportation (MoDOT) and the Missouri Department of Natural Resources, you must apply for and renew the license through MoDOT. For more information, please visit MoDOT's Hazardous Waste Transport webpage.